body{
  font-family:微软雅黑;
  line-height:2em;
  margin:0;
  font-size:1.2em
}
.main{
  width:360px;
  margin:20px auto 0;
  padding:20px 20px;
  position:relative
}
.main input{
  font-size:1.2em
}
.main #pwd{
  width:220px;
  margin:0
}
.main .pwd-text{
  width:185px;
  height:27px;
  z-index:-10;
  border:none;
  position:relative;
  left:65px;
  top:-66px
}
.main #eye{
  width:34px;
  height:28px;
  background-size:contain;
  position:relative;
  top:-33px;
  left:251px;
  z-index:9;
}
